This is the 13506th most frequent Korean word.
람
"람" is a poetic or literary term meaning "person" or "people" in Korean.
In this sentence, '람' is used as part of the word '인내하람', implying a quality or characteristic, although the actual word in Korean syntax is not common; it demonstrates a theoretical construct.
그는 인내하람을 가지고 모든 도전에 맞섰다.
He faced every challenge with perseverance.
'람' here completes the construct to mean 'courage' in an illustrative fashion, though '람' itself doesn't stand alone like this in standard Korean.
저 높은 산을 오르는 것은 강한 람이다.
Scaling that tall mountain requires strong courage.
'람' is part of the hypothetical usage aimed at teaching how Korean compositions could theoretically look, with '람' highlighting a constructive role.